%0 conference paper,conference lecture %@ %A Rendtel, P.,Rendtel, A.,Huebner, H. %D 1997 %J Ceramic-Ceramic Composites IV; Extended Abstracts of the 4th International Conference on Ceramic Composites %N %P 267-269 %T Oxidation Effects in Si3N4 and Si3N4/SiC Nanocomposites %U %X